USCF player statistics
Nandagopal, Riyaa
Official US Chess record- FIDE
- FIDE 566005701
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-47 Quick vs Regular
No national baseline for this rating band yet.
+32 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +94
- Feb 2026 to Mar 2026
- Biggest drop
- -77
- May 2026 to Jun 2026
- Longest rise
- 1 update
- +94 from Feb 2026 to Mar 2026
- Updates that moved
- 7 of 9
- Latest -46, Aug 2026 to Sep 2026
- Typical move
- ±42
- Mean absolute change; spread ±57.1
Regular rating in context
United States
#51,210of 83,635 rated members · higher than 38.7%
32,374 lower · 52 same rating · 51,209 higher · ties share a rank
New Jersey
#2,001of 3,003 rated members · higher than 33.3%
1,001 lower · 2 same rating · 2,000 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,306 within 100 points of 641 (this player included)
600–649: 2,641 members (3.1%) · highlighted band is the player’s · dashed line is the target
39.2% below 650 (32,836 of 83,635; 38.7% below 641)
How these comparisons are calculated
Chess67 calculations from the Sep 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick | Blitz |
|---|---|---|---|
| Sep 2026 | 641-46 | 594-26 | 673no change |
| Aug 2026 | 687-16 | 620-1 | 673no change |
| Jul 2026 | 703-21 | 621-10 | 673+2 |
| Jun 2026 | 724-77 | 631-71 | 671+83 |
| May 2026 | 801+84 | 702-43 | 588 P20 games |
| Apr 2026 | 717no change | 745no change | — |
| Mar 2026 | 717+94 | 745+58 | — |
| Feb 2026 | 623-39 | 687no change | — |
| Jan 2026 | 662no change | 687+79 | — |
| Dec 2025 | 662 | 608 | — |